Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station HS0ZHY-7 - show graphs
Comment: Park
Location: 13°53.22' N 100°34.99' E - locator OK03GV92XV - show map
429.1 m East bearing 94° from Lak Si, Bangkok, Thailand [?]
6.9 km North bearing 21° from Chatuchak, Bangkok, Thailand
17.2 km Northeast bearing 31° from Bangkok, Bangkok, Thailand
32.0 km North bearing 357° from Samut Prakan, Samut Prakan, Thailand
Last position: 2025-05-20 23:58:47 UTC (35d 23h21m ago)
2025-05-21 06:58:47 +07 local time at Lak Si, Thailand [?]
Course: 207°
Speed: 4 km/h
Last path: HS0ZHY-7>AESPT2-3 via WIDE1-1,qAR,E21EIC-2 (good)
Positions stored: 83
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS